X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Ftrace-chunk.h;h=7135b01939fdbe50b1544a4d5bf6b347378986ce;hp=41c50b637661f5470a4866e317b2edb07ca072f4;hb=0e2d816a62eccd0d159ec254e87ff80a7e6cf1bb;hpb=1a414e3a88844a96aa23842822150ac44c391ed2

diff --git a/src/common/trace-chunk.h b/src/common/trace-chunk.h
index 41c50b637..7135b0193 100644
--- a/src/common/trace-chunk.h
+++ b/src/common/trace-chunk.h
@@ -68,11 +68,14 @@ enum lttng_trace_chunk_status {
 	LTTNG_TRACE_CHUNK_STATUS_INVALID_ARGUMENT,
 	LTTNG_TRACE_CHUNK_STATUS_INVALID_OPERATION,
 	LTTNG_TRACE_CHUNK_STATUS_ERROR,
+	LTTNG_TRACE_CHUNK_STATUS_NO_FILE,
 };
 
 enum lttng_trace_chunk_command_type {
 	LTTNG_TRACE_CHUNK_COMMAND_TYPE_MOVE_TO_COMPLETED = 0,
-	LTTNG_TRACE_CHUNK_COMMAND_TYPE_MAX
+	LTTNG_TRACE_CHUNK_COMMAND_TYPE_NO_OPERATION = 1,
+	LTTNG_TRACE_CHUNK_COMMAND_TYPE_DELETE = 2,
+	LTTNG_TRACE_CHUNK_COMMAND_TYPE_MAX,
 };
 
 LTTNG_HIDDEN
@@ -113,6 +116,9 @@ enum lttng_trace_chunk_status lttng_trace_chunk_get_name(
 		struct lttng_trace_chunk *chunk, const char **name,
 		bool *name_overridden);
 
+LTTNG_HIDDEN
+bool lttng_trace_chunk_get_name_overridden(struct lttng_trace_chunk *chunk);
+
 LTTNG_HIDDEN
 enum lttng_trace_chunk_status lttng_trace_chunk_override_name(
 		struct lttng_trace_chunk *chunk, const char *name);
@@ -131,20 +137,18 @@ LTTNG_HIDDEN
 enum lttng_trace_chunk_status lttng_trace_chunk_set_credentials_current_user(
 		struct lttng_trace_chunk *chunk);
 
-/* session_output_directory ownership is transferred to the chunk on success. */
 LTTNG_HIDDEN
 enum lttng_trace_chunk_status lttng_trace_chunk_set_as_owner(
 		struct lttng_trace_chunk *chunk,
 		struct lttng_directory_handle *session_output_directory);
 
-/* chunk_output_directory ownership is transferred to the chunk on success. */
 LTTNG_HIDDEN
 enum lttng_trace_chunk_status lttng_trace_chunk_set_as_user(
 		struct lttng_trace_chunk *chunk,
 		struct lttng_directory_handle *chunk_directory);
 
 LTTNG_HIDDEN
-enum lttng_trace_chunk_status lttng_trace_chunk_get_chunk_directory_handle(
+enum lttng_trace_chunk_status lttng_trace_chunk_borrow_chunk_directory_handle(
 		struct lttng_trace_chunk *chunk,
 		const struct lttng_directory_handle **handle);
 
@@ -156,7 +160,7 @@ enum lttng_trace_chunk_status lttng_trace_chunk_create_subdirectory(
 LTTNG_HIDDEN
 enum lttng_trace_chunk_status lttng_trace_chunk_open_file(
 		struct lttng_trace_chunk *chunk, const char *filename,
-		int flags, mode_t mode, int *out_fd);
+		int flags, mode_t mode, int *out_fd, bool expect_no_file);
 
 LTTNG_HIDDEN
 int lttng_trace_chunk_unlink_file(struct lttng_trace_chunk *chunk,